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Case File

CVE-2021-32943

CRITICAL · CVSS 9.8 EPSS 1.87%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-10 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2021-32943
Severity
CRITICAL
CVSS
9.8
EPSS
1.87%

Original NVD Description

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code on the WebAccess/SCADA (WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1).

Related CVEs

Other vulnerabilities affecting the same vendor(s)